John L. Tran, DDS
Dentist · Chicago, IL
John L. Tran, DDS is a dentist with a practice address in Chicago, Illinois, and NPI 1699735886, issued on Mar 23, 2006. Check the license (Illinois 019025069, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John L. Tran
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 019025069 IL
Self-reported in NPPES; status is on the state search - Practice location
- 5852 N Broadway St, Chicago, IL 60660
- Phone
- (773) 878-2970
- Enumerated
- Mar 23, 2006
- Record last updated
- Sep 8, 2022
- Fax
- (773) 878-8597
- Entity
- Type 1 · individual
8 nearest dentist records → All 4,522 in Illinois → Look up another NPI →
Verify John L. Tran in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 019025069Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
51% fewer Medicare Part D claims than the average dentist in 2024
42 Medicare Part D claims for 25 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin20 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
John L. Tran among 4,522 dentist records in Illinois
John L. Tran, DDS is one of 4,522 dentist records with a practice address in Illinois. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 81% newer
- In a Medicare fileYes · 64% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2022 · 74% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,148 dentist records list a practice address in Chicago
They are 1,148 of the 63,379 NPPES records with a practice address in Chicago, and 4,522 dentist records in Illinois.
All 4,522 in Illinois → Every provider in Chicago → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Brent Agran, DDSChicago, IL 606601508024746
- Sylvester Furmanek, DDSChicago, IL 606601467581777
- Jack Horbal, D.D.S.Chicago, IL 606601679556500
- Kerstin Horbal, DDSChicago, IL 606601023243151
- Terrance Jackson, DMDChicago, IL 606601356929335
- Urvi Ravindran, DDSChicago, IL 606601336301670
- Nima Sanai, D.D.S.Chicago, IL 606601508855354
- Michael Tadin, D.O.Chicago, IL 606601578605119
Common questions
What is John L. Tran, DDS's NPI number?
John L. Tran, DDS's National Provider Identifier (NPI) is 1699735886, issued on Mar 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John L. Tran, DDS located?
The NPPES record lists a practice address at 5852 N Broadway St, Chicago, IL, 60660. Phone: (773) 878-2970. Providers update this record themselves, so call before visiting.
How can I verify John L. Tran, DDS's license?
NPPES lists Illinois license number 019025069, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does John L. Tran, DDS prescribe under Medicare Part D?
In 2024, John L. Tran, DDS had 42 Medicare Part D claims for 25 beneficiaries; the average among dentist prescribers was 86. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.